Stable liquid autolyzed yeast and method of preparing same



and useful Improvements in Patented STABLE LIQUID AUTOLYZED YEAST AND METHOD OF PREPARING SAME. No Drawing.

To all whom it may concern:

Be it known that I, LEWIS B. ALLYN, a more easily handled than the citizen of the United States, residing in Westfield, county of Hampden, and $tate of assachusetts, have invented certain new Autolyzed Yeast and Methods of Preparing Same, of which the following is a specification.

This invention relates to a new product Whlch consists in a liquid autolyzed yeast lowered and the yeast is then open to the carries and without lowering its resistance particularly applicable because, if properly selected, its bouquet imparts a pleasant, flavor. to the product. I have found that iii-teen form, although the quantlty of solvent ma be increased to 50% of the concentrated,

yeast, if desired Stable Liquid 1 autolyzed yeast in a solvent wine. 1

Application filed October 11, 1922. Berle] No. 593,811.

My product thus prepared is very much paste auto lyzed yeast-and will keep indefinitely, at ordinary temperatures. used for all the usual yzed yeast is put.

It may be bottled and uses to which autoavlng described my invention, what I -claim and desire to secure by Letters Patent 1. The method yeast extract, while maintaining its resistance to bacterial growth, which consists in lowering the moisture-content of the and mixing therewith a hydro-alcoholic solvent such of liguei'ying autolyzed yeast as reinforced wine. 2. The method of consists in concentratyeast paste to a fluid form, while maintainpounds of yeast, and adding a hydro-alco- As a new product, a fluid comprising autolyzed yeast in a hydro-alcoholic solvent containing from 10%'to 40% of alcohol.

5. s a new product, a fluid comprising of re-inforce In testimony whereof, I have signed my name in the presence of two witnesses.

Witnesses 

